DataGrid To Start With Selected Row

Support
#1

Hello,

How a dataGrid can start with a row selected (the first one) if it is not empty when its screen is loaded?

Thank you in advance.

#2

Hello!

You should subscribe to AfterShowEvent and check that data is loaded. For instance, for the default entity browse screen:

@Inject
private CollectionContainer<Order> ordersDc;

@Inject
private DataGrid<Order> dataGrid;

@Subscribe
public void onAfterShow(AfterShowEvent event) {
    Iterator<Order> iterator = ordersDc.getItems().iterator();
    if (iterator.hasNext()) {
        dataGrid.setSelected(iterator.next());
    }
}
1 Like
#3

Thank you Roman.